CVE-2026-89833
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
f2fs: fix to avoid potential deadloop in f2fs_fsync_node_pages()
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid potential deadloop in f2fs_fsync_node_pages() There is potential deadloop in race condition: Thread A Thread B - fsync - f2fs_do_sync_file - f2fs_fsync_node_pages - last_fsync_dnode - folio_get(last_folio) - f2fs_setattr - f2fs_truncate - f2fs_truncate_blocks - f2fs_do_truncate_blocks - f2fs_truncate_inode_blocks - truncate_dnode - truncate_node - invalidate_mapping_pages - folio->mapping = NULL - is_node_folio alwasy return false - atomic && !marked is always true, then goto retry
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 608514deba38c8611ad330d6a3c8e2b9a1f68e4b | affected | git | 58ca9f06480457eb9c9513e1ae2b75316d4ed1e5 | Unavailable | None listed |
| 608514deba38c8611ad330d6a3c8e2b9a1f68e4b | affected | git | bdc06381d590ad5833ee7a2c56b8b685d80ee9b5 | Unavailable | None listed |
| 608514deba38c8611ad330d6a3c8e2b9a1f68e4b | affected | git | 161513f53e4ac90fd356433bdf8e31e6adeb92af | Unavailable | None listed |
| 608514deba38c8611ad330d6a3c8e2b9a1f68e4b | affected | git | 905411f6504876d268ba8dafc8e75367782da4b7 | Unavailable | None listed |
| 608514deba38c8611ad330d6a3c8e2b9a1f68e4b | affected | git | ce366bfa821ec81dd45bde547ee31e659306cc61 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.7 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.7 | Unavailable | None listed |
| 6.6.160 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.114 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.51 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.5 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |